AM stands for ante meridiem, which means before midday, while PM stands for post meridiem, which meansafter midday. Hence, from 12:00 (midnight) to 12:00 (noon), the time is written as AM, while from 12:00 (...

Un- and Non- are two different types of negative prefixes, which means that they are part of words that need to be added to other words to change their meaning. The prefix non- is the most useful prefix, as it...

Party and Treat both refer to having a good time. A party is a gathering for festivities, where a bunch of people get together for a special occasion or in honor of a person. A treat, on the other hand, can...

The term dubious refers to something that is questionable in character, something that is untrustworthy. Doubtful refer to something that is of uncertain outcome or result. It also refers to unsettled in...

Careful is described as exercising or taking care, whereas cautious is described as being careful about avoiding danger or risk. In the real word, being careful is considered as a smart approach, whereas being...